The blank wall in front of them seemed to dissolve, and a creature Peter had never seen before bounced through. It looked like a large rodent, but with six arms and one long leg shaped like a spring that ended in an enormous foot.'A Haha!' exclaimed Duncan.'I wonder, ' began Cat pompously, 'if you could tell us...''Help!' squeaked the Haha, its expression distraught. 'The Caretaker's gone missing!'Duncan and Emma return to the Lost Land with a new friend, Peter, only to find that the Caretaker has vanished and the Land is in danger from a new and mysterious darkness. Can they save the magical world a second time? And will Peter be able to overcome his fears and play his part